Vulnerability-Lookup

CNVD-2019-40147

Vulnerability from cnvd - Published: 2019-11-12

Title

Citrix Systems SD-WAN Center和NetScaler SD-WAN Center命令注入漏洞（CNVD-2019-40147）

Description

Citrix Systems SD-WAN Center是美国思杰系统（Citrix Systems）公司的一套集中管理系统。该系统主要用于配置、监控和分析WAN上的所有Citrix SD-WAN设备。 Citrix Systems SD-WAN Center 10.2.3之前的10.2.x版本和NetScaler SD-WAN Center 10.0.8之前的10.0.x版本中存在命令注入漏洞。该漏洞源于外部输入数据构造可执行命令过程中，网络系统或产品未正确过滤其中的特殊元素。攻击者可利用该漏洞执行非法命令。

Severity

高

Patch Name

Citrix Systems SD-WAN Center和NetScaler SD-WAN Center命令注入漏洞（CNVD-2019-40147）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.citrix.com/article/CTX251987

Reference

http://www.securityfocus.com/bid/109133

Impacted products

Name
['Citrix SD-WAN Center >=10.2.，<10.2.3', 'Citrix NetScaler SD-WAN Center >=10.0.，<10.0.8']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "109133"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12986",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-12986"
    }
  },
  "description": "Citrix Systems SD-WAN Center\u662f\u7f8e\u56fd\u601d\u6770\u7cfb\u7edf\uff08Citrix Systems\uff09\u516c\u53f8\u7684\u4e00\u5957\u96c6\u4e2d\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3b\u8981\u7528\u4e8e\u914d\u7f6e\u3001\u76d1\u63a7\u548c\u5206\u6790WAN\u4e0a\u7684\u6240\u6709Citrix SD-WAN\u8bbe\u5907\u3002\n\nCitrix Systems SD-WAN Center 10.2.3\u4e4b\u524d\u768410.2.x\u7248\u672c\u548cNetScaler SD-WAN Center 10.0.8\u4e4b\u524d\u768410.0.x\u7248\u672c\u4e2d\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5916\u90e8\u8f93\u5165\u6570\u636e\u6784\u9020\u53ef\u6267\u884c\u547d\u4ee4\u8fc7\u7a0b\u4e2d\uff0c\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u8fc7\u6ee4\u5176\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u975e\u6cd5\u547d\u4ee4\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.citrix.com/article/CTX251987",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-40147",
  "openTime": "2019-11-12",
  "patchDescription": "Citrix Systems SD-WAN Center\u662f\u7f8e\u56fd\u601d\u6770\u7cfb\u7edf\uff08Citrix Systems\uff09\u516c\u53f8\u7684\u4e00\u5957\u96c6\u4e2d\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3b\u8981\u7528\u4e8e\u914d\u7f6e\u3001\u76d1\u63a7\u548c\u5206\u6790WAN\u4e0a\u7684\u6240\u6709Citrix SD-WAN\u8bbe\u5907\u3002\r\n\r\nCitrix Systems SD-WAN Center 10.2.3\u4e4b\u524d\u768410.2.x\u7248\u672c\u548cNetScaler SD-WAN Center 10.0.8\u4e4b\u524d\u768410.0.x\u7248\u672c\u4e2d\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5916\u90e8\u8f93\u5165\u6570\u636e\u6784\u9020\u53ef\u6267\u884c\u547d\u4ee4\u8fc7\u7a0b\u4e2d\uff0c\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u6b63\u786e\u8fc7\u6ee4\u5176\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u975e\u6cd5\u547d\u4ee4\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Citrix Systems SD-WAN Center\u548cNetScaler SD-WAN Center\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2019-40147\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Citrix SD-WAN Center \u003e=10.2.*\uff0c\u003c10.2.3",
      "Citrix NetScaler SD-WAN Center \u003e=10.0.*\uff0c\u003c10.0.8"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/109133",
  "serverity": "\u9ad8",
  "submitTime": "2019-07-22",
  "title": "Citrix Systems SD-WAN Center\u548cNetScaler SD-WAN Center\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2019-40147\uff09"
}

CVE-2019-12986 (GCVE-0-2019-12986)

Vulnerability from cvelistv5 – Published: 2019-07-16 17:47 – Updated: 2024-08-04 23:41

Summary

Citrix SD-WAN 10.2.x before 10.2.3 and NetScaler SD-WAN 10.0.x before 10.0.8 have Improper Input Validation (issue 2 of 6).

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://www.tenable.com/security/research/tra-2019-31	x_refsource_MISC
http://www.securityfocus.com/bid/109133	vdb-entryx_refsource_BID
https://support.citrix.com/article/CTX251987	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.